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RE:accessing serial port via gdb in xp
- From: abhishek srivastava <just_abhi22 at yahoo dot co dot in>
- To: ecos-discuss at sourceware dot org
- Date: Wed, 26 Nov 2008 14:50:44 +0530 (IST)
- Subject: [ECOS] RE:accessing serial port via gdb in xp
- Reply-to: just_abhi22 at yahoo dot co dot in
i had tried thje command to know the exact cause : set debug remote 1
it says that packet is send but junk is received.......
(gdb) set debug remote 1
(gdb) set remotebaud 9600
(gdb) target remote /dev/ttyS0
Remote debugging using /dev/ttyS0
Sending packet: $Hc-1#09...putpkt: Junk: Kâ'\
Nak
Sending packet: $Hc-1#09...putpkt: Junk: âââ~dd,
Nak
Sending packet: $Hc-1#09...putpkt: Junk: âF=â
Packet instead of Ack, ignoring it
Timeout in mid-packet, retrying
putpkt: Junk: /
Sending packet: $Hc-1#09...putpkt: Junk: dd,
Nak
Timed out.
Timed out.
Timed out.
Ignoring packet error, continuing...
âIcCâEg packet: $qC#b4...putpkt: Junk:
Packet instead of Ack, ignoring it
Timeout in mid-packet, retrying
putpkt: Junk: â
Sending packet: $qC#b4...putpkt: Junk: âqââG
Packet instead of Ack, ignoring it
Timeout in mid-packet, retrying
putpkt: Junk: â
Sending packet: $qC#b4...putpkt: Junk: âqââE
Packet instead of Ack, ignoring it
Timeout in mid-packet, retrying
putpkt: Junk: â
Sending packet: $qC#b4...putpkt: Junk: âqââG
Packet instead of Ack, ignoring it
Timeout in mid-packet, retrying
putpkt: Junk: â
Timed out.
Timed out.
Timed out.
Ignoring packet error, continuing...
âec'gA'&gfâbet: $qOffsets#4b...putpkt: Junk:
Sending packet: $qOffsets#4b...putpkt: Junk: DaOFFcEdcCdB
Sending packet: $qOffsets#4b...putpkt: Junk: DaOFFcEdcCdB
Sending packet: $qOffsets#4b...putpkt: Junk: DaOFFcEdcCd
Timed out.
Timed out.
Timed out.
Ignoring packet error, continuing...
Malformed response to offset query, timeout
what to do?where is the problem?? my target is LPC2148
help plz!
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